@import url('https://fonts.googleapis.com/css?family=Roboto');
body {
  all: initial;
  font-family: 'Roboto', sans-serif;
  letter-spacing: 0.02em;
}
* {
  box-sizing: border-box;
}
main {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #3f2766;
}
.form {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  width: 400px;
  height: 400px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  padding: 20px;
  border-radius: 5px;
}
.form__loader {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  z-index: -4;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
.form__content {
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  position: relative;
  opacity: 0;
  -webkit-transform: translateY(10px);
          transform: translateY(10px);
  -webkit-transition: all 0.5s ease 0.7s;
  transition: all 0.5s ease 0.7s;
}
.form__cover {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  z-index: -4;
  border-radius: 7px;
  overflow: hidden;
  -webkit-transition: all 0.3s ease 0.8s;
  transition: all 0.3s ease 0.8s;
  box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
}
.form__cover:after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  background: #4d317a;
  z-index: -4;
  border-radius: 50%;
  -webkit-transition: all 1.5s ease 0.3s;
  transition: all 1.5s ease 0.3s;
  -webkit-transform: scale(0);
          transform: scale(0);
}
.form__cover:before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  background: white;
  z-index: -5;
  border-radius: 50%;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
  -webkit-transform: scale(0);
          transform: scale(0);
}
body.on-start .form__cover:before {
  -webkit-transform: scale(0.15);
          transform: scale(0.15);
}
body.document-loaded .form__loader {
  -webkit-transform: scale(0);
          transform: scale(0);
  opacity: 0;
  visibility: hidden;
}
body.document-loaded .form__content {
  opacity: 1;
  -webkit-transform: none;
          transform: none;
}
body.document-loaded .form__cover {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}
body.document-loaded .form__cover:after {
  -webkit-transform: scale(2);
          transform: scale(2);
}
body.document-loaded .form__cover:before {
  -webkit-transition: opacity 0.3s ease 0.8s, -webkit-transform 2s ease;
  transition: opacity 0.3s ease 0.8s, -webkit-transform 2s ease;
  transition: transform 2s ease, opacity 0.3s ease 0.8s;
  transition: transform 2s ease, opacity 0.3s ease 0.8s, -webkit-transform 2s ease;
  -webkit-transform: scale(2);
          transform: scale(2);
  opacity: 0;
}
h1 {
  font-size: 40px;
  margin: 15px 0 20px 0;
  letter-spacing: 0.05em;
  color: #714cab;
  font-weight: 700;
}
.styled-button {
  -webkit-appearance: none;
  -webkit-user-select: none;
  cursor: pointer;
  font-size: 14px;
  width: 100%;
  padding: 20px;
  outline: none;
  background: none;
  position: relative;
  color: #492e72;
  border-radius: 3px;
  margin-bottom: 25px;
  border: none;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  background: #714cac;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  overflow: hidden;
}
.styled-button__real-text-holder {
  position: relative;
}
.styled-button__real-text {
  color: transparent;
  display: inline-block;
}
.styled-button__text-holder {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.styled-button__moving-block {
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  overflow: hidden;
}
.styled-button__moving-block.back {
  color: white;
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
}
.styled-button__moving-block.back .styled-button__text-holder {
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
}
.styled-button:hover,
.styled-button:active {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  background: #7a51bb;
}
.styled-button:hover .face,
.styled-button:active .face {
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
}
.styled-button:hover .face .styled-button__text-holder,
.styled-button:active .face .styled-button__text-holder {
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
}
.styled-button:hover .back,
.styled-button:active .back {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}
.styled-button:hover .back .styled-button__text-holder,
.styled-button:active .back .styled-button__text-holder {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}
.styled-button:active {
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}
.styled-input {
  width: 100%;
  position: relative;
  margin-bottom: 25px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.styled-input__circle {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  overflow: hidden;
  border-radius: 3px;
}
.styled-input__circle:after {
  content: '';
  position: absolute;
  left: 16.5px;
  top: 19px;
  height: 14px;
  width: 14px;
  z-index: -2;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0);
  -webkit-transition: opacity 1s ease, -webkit-transform 0.6s ease;
  transition: opacity 1s ease, -webkit-transform 0.6s ease;
  transition: transform 0.6s ease, opacity 1s ease;
  transition: transform 0.6s ease, opacity 1s ease, -webkit-transform 0.6s ease;
}
.styled-input__input {
  width: 100%;
  -webkit-appearance: none;
  font-size: 14px;
  outline: none;
  background: none;
  padding: 18px 15px;
  color: #ceafff;
  border: none;
  font-weight: 600;
  letter-spacing: 0.035em;
}
.styled-input__placeholder {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  z-index: -1;
  padding-left: 45px;
  color: white;
}
.styled-input__placeholder-text {
  -webkit-perspective: 500px;
          perspective: 500px;
  display: inline-block;
}
.styled-input__placeholder-text .letter {
  display: inline-block;
  vertical-align: middle;
  position: relative;
  -webkit-animation: letterAnimOut 0.25s ease forwards;
          animation: letterAnimOut 0.25s ease forwards;
  text-shadow: 0 0 5px;
}
.styled-input__placeholder-text .letter.active {
  -webkit-animation: letterAnimIn 0.25s ease forwards;
          animation: letterAnimIn 0.25s ease forwards;
}
.styled-input:hover {
  border-color: rgba(255, 255, 255, 0.4);
}
.styled-input.filled {
  border-color: rgba(255, 255, 255, 0.2);
}
.styled-input.filled .styled-input__circle:after {
  -webkit-transform: scale(37);
          transform: scale(37);
  opacity: 0;
}
@-webkit-keyframes letterAnimIn {
  0% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
  25% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    color: red;
  }
  45% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
    color: red;
  }
  55% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
  }
  56% {
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
    opacity: 0;
    color: #00ff6b;
  }
  76% {
    color: #00ff6b;
    opacity: 1;
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
  }
  100% {
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
    opacity: 1;
  }
}
@keyframes letterAnimIn {
  0% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
  25% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    color: red;
  }
  45% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
    color: red;
  }
  55% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
  }
  56% {
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
    opacity: 0;
    color: #00ff6b;
  }
  76% {
    color: #00ff6b;
    opacity: 1;
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
  }
  100% {
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
    opacity: 1;
  }
}
@-webkit-keyframes letterAnimOut {
  0% {
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
    opacity: 1;
  }
  25% {
    -webkit-transform: translate(-30px, -40px);
            transform: translate(-30px, -40px);
    opacity: 0;
  }
  45% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
  }
  55% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
    color: red;
  }
  56% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    color: red;
  }
  100% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
}
@keyframes letterAnimOut {
  0% {
    -webkit-transform: translate(-30px, -27px);
            transform: translate(-30px, -27px);
    opacity: 1;
  }
  25% {
    -webkit-transform: translate(-30px, -40px);
            transform: translate(-30px, -40px);
    opacity: 0;
  }
  45% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
  }
  55% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    opacity: 0;
    color: red;
  }
  56% {
    -webkit-transform: translate(0, 10px);
            transform: translate(0, 10px);
    color: red;
  }
  100% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
}
.spinner {
  position: relative;
  margin: auto;
  width: 50px;
  height: 50px;
  -webkit-transition: all 0.2s ease 0s;
  transition: all 0.2s ease 0s;
}
.spinner__circular {
  -webkit-animation: rotate 1.5s linear infinite;
          animation: rotate 1.5s linear infinite;
  -webkit-animation-play-state: paused;
          animation-play-state: paused;
  -webkit-transform-origin: center center;
          transform-origin: center center;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  margin: auto;
}
.spinner__path {
  stroke-dasharray: 1, 200;
  stroke-dashoffset: 0;
  -webkit-animation: dash 1.3s ease forwards 0.5s;
          animation: dash 1.3s ease forwards 0.5s;
  opacity: 0;
  stroke-linecap: round;
  stroke: #7b23ff;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}
@-webkit-keyframes dash {
  0% {
    stroke-dasharray: 1, 200;
    stroke-dashoffset: 0;
    opacity: 0;
  }
  50% {
    stroke-dasharray: 40, 200;
    opacity: 1;
  }
  100% {
    stroke-dasharray: 125, 200;
    opacity: 1;
  }
}
@keyframes dash {
  0% {
    stroke-dasharray: 1, 200;
    stroke-dashoffset: 0;
    opacity: 0;
  }
  50% {
    stroke-dasharray: 40, 200;
    opacity: 1;
  }
  100% {
    stroke-dasharray: 125, 200;
    opacity: 1;
  }
}
